114 entries under unimportant topic. ×

2
inconsiderate(adjective, insignificant, inconsequential, irrelevant)
2
lightweight(adjective, trivial, minor, senseless)
2
little(adjective, mean, light, slight, lower)
2
marginal(slight, small)
2
not at issue(expression, idiom, adverb, insignificant)
2
null(adjective, slight, lower, value, negative)
2
off the subject(expression, idiom, adverb, insignificant)
2
paltry(adjective, mean, light, slight, lower)
2
picayune(adjective, mean, light, slight, lower)
2
piddling(adjective, mean, slight, small)
2
pointless(adjective, obscure, insignificant, trivial)
2
unrelated(adjective, obscure, insignificant, trivial)
2
worthless(adjective, light, slight, lower, value)
1
big zero(expression, insignificant, trivial, minor)
1
casual(adjective, light, slight, lower, value)
1
entry level(expression, insignificant, trivial, minor)
1
exiguous(adjective, light, small, insignificant, inadequate)
1
frothy(adjective, slight, lower, value, inferior)
1
inadequate(light, small, insignificant, trivial)
1
infinitesimal(adjective, insignificant, trivial, minor)
11 years ago|14k views|share |citing 
APASmart Define. (2015). immaterial thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/immaterial/thesaurus/synonyms
ChicagoSmart Define. 2015. "immaterial thesaurus" https://smartdefine.org/immaterial/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, immaterial thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/immaterial/thesaurus/synonyms>.
MLASmart Define. "immaterial thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/immaterial/thesaurus/synonyms>